Details

Time bar (total: 1.7s)

analyze73.0ms (4.2%)

Algorithm
search
Search
TrueOtherFalseIter
0%99.9%0.1%0
0%99.9%0.1%1
0%99.9%0.1%2
0%99.9%0.1%3
0%99.9%0.1%4
50%50%0.1%5
50%50%0.1%6
62.4%34.3%3.2%7
62.4%32.8%4.8%8
68.7%21.1%10.2%9
68.7%19.1%12.2%10
71.8%11.5%16.7%11
71.8%10.2%18%12
73.4%6%20.6%13
73.4%5.3%21.3%14
Compiler

Compiled 6 to 5 computations (16.7% saved)

sample12.0ms (0.7%)

Algorithm
intervals
Results
5.0ms256×body128valid
0.0ms14×body128invalid
Compiler

Compiled 11 to 11 computations (0% saved)

simplify164.0ms (9.5%)

Algorithm
egg-herbie
Counts
1 → 1
Iterations

Useful iterations: 0 (2.0ms)

IterNodesCost
077
177

prune2.0ms (0.1%)

Pruning

2 alts after pruning (2 fresh and 0 done)

PrunedKeptTotal
New011
Fresh011
Picked000
Done000
Total022

Merged error: 10.8b

Counts
2 → 1
Compiler

Compiled 10 to 8 computations (20% saved)

localize3.0ms (0.2%)

Local error

Found 1 expressions with local error:

10.4b
(/.f64 x (*.f64 y y))

rewrite6.0ms (0.4%)

Algorithm
rewrite-expression-head
Rules
add-exp-log_binary64_10896 add-cbrt-cube_binary64_10894
*-un-lft-identity_binary64_10861 associate-/l*_binary64_10808 times-frac_binary64_10867 add-sqr-sqrt_binary64_10882 add-cube-cbrt_binary64_10893
cbrt-undiv_binary64_10892 div-exp_binary64_10909
prod-exp_binary64_10907 pow1_binary64_10919 cbrt-unprod_binary64_10891 div-inv_binary64_10858 frac-2neg_binary64_10872 associate-/r*_binary64_10807 add-log-exp_binary64_10897 clear-num_binary64_10860
Counts
1 → 21
Calls

1 calls:

5.0ms
(/.f64 x (*.f64 y y))

series35.0ms (2%)

Counts
1 → 3
Calls

1 calls:

35.0ms
(/.f64 x (*.f64 y y))

simplify109.0ms (6.3%)

Algorithm
egg-herbie
Counts
24 → 24
Iterations

Useful iterations: 0 (102.0ms)

IterNodesCost
04760223
14760223

prune25.0ms (1.4%)

Pruning

7 alts after pruning (6 fresh and 1 done)

PrunedKeptTotal
New18624
Fresh000
Picked011
Done000
Total18725

Merged error: 0.0b

Counts
25 → 7
Compiler

Compiled 244 to 89 computations (63.5% saved)

localize3.0ms (0.2%)

Local error

Found 1 expressions with local error:

0.2b
(/.f64 (/.f64 x y) y)

rewrite13.0ms (0.7%)

Algorithm
rewrite-expression-head
Rules
75×times-frac_binary64_10867
43×*-un-lft-identity_binary64_10861 add-sqr-sqrt_binary64_10882 add-cube-cbrt_binary64_10893
13×associate-/l*_binary64_10808
add-exp-log_binary64_10896 add-cbrt-cube_binary64_10894
div-inv_binary64_10858
cbrt-undiv_binary64_10892 associate-/r*_binary64_10807 div-exp_binary64_10909
pow1_binary64_10919 frac-2neg_binary64_10872 add-log-exp_binary64_10897 clear-num_binary64_10860 associate-/l/_binary64_10810
Counts
1 → 70
Calls

1 calls:

7.0ms
(/.f64 (/.f64 x y) y)

series34.0ms (2%)

Counts
1 → 3
Calls

1 calls:

34.0ms
(/.f64 (/.f64 x y) y)

simplify75.0ms (4.3%)

Algorithm
egg-herbie
Counts
73 → 73
Iterations

Useful iterations: 0 (60.0ms)

IterNodesCost
049801069
149801069

prune53.0ms (3.1%)

Pruning

9 alts after pruning (7 fresh and 2 done)

PrunedKeptTotal
New70373
Fresh145
Picked011
Done011
Total71980

Merged error: 0b

Counts
80 → 9
Compiler

Compiled 951 to 326 computations (65.7% saved)

localize5.0ms (0.3%)

Local error

Found 1 expressions with local error:

0.2b
(*.f64 (/.f64 1 y) (/.f64 x y))

rewrite17.0ms (1%)

Algorithm
rewrite-expression-head
Rules
32×add-sqr-sqrt_binary64_10882
25×times-frac_binary64_10867
23×add-exp-log_binary64_10896
17×*-un-lft-identity_binary64_10861
15×add-cube-cbrt_binary64_10893
13×associate-*r*_binary64_10803 associate-*l*_binary64_10804 add-cbrt-cube_binary64_10894
prod-exp_binary64_10907 div-exp_binary64_10909
unswap-sqr_binary64_10829
cbrt-undiv_binary64_10892 cbrt-unprod_binary64_10891
pow1_binary64_10919
1-exp_binary64_10902 div-inv_binary64_10858 rec-exp_binary64_10908
associate-*r/_binary64_10805 pow-prod-down_binary64_10929 frac-times_binary64_10871 *-commutative_binary64_10794 associate-*l/_binary64_10806 add-log-exp_binary64_10897
Counts
1 → 56
Calls

1 calls:

12.0ms
(*.f64 (/.f64 1 y) (/.f64 x y))

series34.0ms (2%)

Counts
1 → 3
Calls

1 calls:

34.0ms
(*.f64 (/.f64 1 y) (/.f64 x y))

simplify83.0ms (4.8%)

Algorithm
egg-herbie
Counts
59 → 59
Iterations

Useful iterations: 0 (72.0ms)

IterNodesCost
04927614
14927614

prune35.0ms (2%)

Pruning

9 alts after pruning (6 fresh and 3 done)

PrunedKeptTotal
New59059
Fresh066
Picked011
Done022
Total59968

Merged error: 0b

Counts
68 → 9
Compiler

Compiled 694 to 260 computations (62.5% saved)

localize5.0ms (0.3%)

Local error

Found 2 expressions with local error:

0.2b
(/.f64 y (/.f64 x y))
0.6b
(/.f64 1 (/.f64 y (/.f64 x y)))

rewrite58.0ms (3.3%)

Algorithm
rewrite-expression-head
Rules
471×times-frac_binary64_10867
229×*-un-lft-identity_binary64_10861 add-sqr-sqrt_binary64_10882 add-cube-cbrt_binary64_10893
57×associate-/r*_binary64_10807
28×add-exp-log_binary64_10896
22×div-inv_binary64_10858
18×div-exp_binary64_10909
16×add-cbrt-cube_binary64_10894
cbrt-undiv_binary64_10892
associate-/r/_binary64_10809 associate-/l*_binary64_10808
1-exp_binary64_10902 pow1_binary64_10919 rec-exp_binary64_10908
frac-2neg_binary64_10872 add-log-exp_binary64_10897 clear-num_binary64_10860
pow-flip_binary64_10932 inv-pow_binary64_10943
Counts
2 → 274
Calls

2 calls:

14.0ms
(/.f64 1 (/.f64 y (/.f64 x y)))
9.0ms
(/.f64 y (/.f64 x y))

series54.0ms (3.1%)

Counts
2 → 6
Calls

2 calls:

29.0ms
(/.f64 1 (/.f64 y (/.f64 x y)))
25.0ms
(/.f64 y (/.f64 x y))

simplify136.0ms (7.8%)

Algorithm
egg-herbie
Counts
280 → 280
Iterations

Useful iterations: 0 (76.0ms)

IterNodesCost
048925163
148925163

prune183.0ms (10.5%)

Pruning

8 alts after pruning (5 fresh and 3 done)

PrunedKeptTotal
New2791280
Fresh145
Picked101
Done033
Total2818289

Merged error: 0b

Counts
289 → 8
Compiler

Compiled 4134 to 1203 computations (70.9% saved)

regimes58.0ms (3.3%)

Compiler

Compiled 328 to 230 computations (29.9% saved)

bsearch0.0ms (0%)

simplify2.0ms (0.1%)

Algorithm
egg-herbie
Iterations

Useful iterations: 0 (1.0ms)

IterNodesCost
057
157

end0.0ms (0%)

sample459.0ms (26.4%)

Algorithm
intervals
Results
176.0ms8000×body128valid
8.0ms403×body128invalid
Compiler

Compiled 93 to 67 computations (28% saved)

Profiling

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